This is the same error we ran into yesterday during 'initialize trafodion' step. Can you please check the region servers to make sure they all are using the same default group and the co-processor classes are loaded. I was on a 3 node cluster
Are u on a cluster or a single node? Thanks Anu -----Original Message----- From: Dave Birdsall [mailto:[email protected]] Sent: Thursday, November 12, 2015 4:59 PM To: [email protected] Subject: Anyone seeing this on latest Trafodion builds? Hi, I’m seeing something puzzling on the latest development Trafodion builds. Whenever I try to drop a table, any existing table, I get this behavior: >>drop table t1; *** ERROR[8448] Unable to access Hbase interface. Call to ExpHbaseInterface::deleteRow returned error HBASE_ACCESS_ERROR(-706). Cause: java.io.IOException: Coprocessor result is null, retries exhausted org.apache.hadoop.hbase.client.transactional.TransactionalTable.delete(TransactionalTable.java:319) org.apache.hadoop.hbase.client.transactional.RMInterface.delete(RMInterface.java:345) org.trafodion.sql.HTableClient.deleteRow(HTableClient.java:847) org.trafodion.sql.HBaseClient.deleteRow(HBaseClient.java:1529) . *** ERROR[8839] Transaction was aborted. --- SQL operation failed with errors. >> Now, I do have a few code changes in my build, all of them in the Optimizer. Just wanted to check if others were seeing this phenomenon or if it was unique to me. Thanks, Dave
